Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
2 rounds of snow to blanket part of the Northeast. Get the forecast. Chevron right
Big storms are heading for California. See when the heavy rain will start. Chevron right

Duck Key, FL

68°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Duck Key

Florida

68°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Duck Key, FL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, February 18

Day

2/18
77°Hi
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Pleasant with sunshine

Max UV Index6.0 (High)

AccuLumen Brightness Index™9 (Very Bright)

WindESE 7 mph

Wind Gusts13 mph

Probability of Precipitation7%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover6%

Morning

Afternoon

Night

2/18
67°Lo
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear

WindESE 6 mph

Wind Gusts12 mph

Probability of Precipitation3%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover1%

Evening

Overnight

Sun & Moon

11 hrs 24 mins
Rise 6:55 AM
Set 6:19 PM
Waxing Crescent
Rise 7:37 AM
Set 7:40 PM

Temperature History

2/18
High
Low
Forecast
77°
67°
Average
78°
67°
Last Year
80°
73°
Record
88°
2019
N/A

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Even warmer weather awaits central, eastern US later in February

7 hours ago

Winter Weather

At least 9 children die after falling through ice during Arctic blast

9 hours ago

Winter Weather

More big storms heading for California, West starting in mid-February

7 hours ago

Weekend storm streak: Why the East Coast keeps getting hit

10 hours ago 0:49

Severe Weather

Rain, storms to focus on southern U.S. as NASCAR season opener nears

7 hours ago

 More Stories

Featured Stories

Weather News

Gray wolf tracked in Los Angeles County for first time

1 day ago

Winter Weather

Two boys die after falling through ice in Oklahoma

2 days ago

Astronomy

A 'ring of fire' eclipse is coming Feb. 17

1 day ago

Astronomy

A snow-rimmed Grand Canyon stands out in astronaut photo

3 days ago

Recreation

Yosemite ‘Firefall’ returns soon, but weather will decide how it looks

14 hours ago
World North America United States Florida Duck Key

Weather Near Duck Key:

  • Fort Lauderdale, FL
  • Hialeah, FL
  • Miami, FL
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...